An advantage of an ABC dry chemical over a carbon dioxide extinguisher is _________________.
A
lack of toxicity
B
the multipurpose extinguishing ability
C
burn-back protection
D
cooling ability
E
İlgili Sorular
Which statement is TRUE concerning distress signals in a survival craft?A "fifteen-pound" CO2 extinguisher is so called because ________.A towing winch, that handles a wire towline, must have all of the following EXCEPT a ____________ .What term indicates an inward curvature of the ship's hull above the waterline?If you wished to transmit a message by voice concerning the safety of navigation, you would preface ...